<?php

namespace App\GraphQL\Mutations\Auth;

use GraphQL\Type\Definition\ResolveInfo;
use Nuwave\Lighthouse\Support\Contracts\GraphQLContext;
use Illuminate\Support\Carbon;
use App\Models\SmsCode;
use App\Models\User;
class ResetPassword
{
    /**
     * Return a value for the field.
     *
     * @param  null  $rootValue Usually contains the result returned from the parent field. In this case, it is always `null`.
     * @param  mixed[]  $args The arguments that were passed into the field.
     * @param  \Nuwave\Lighthouse\Support\Contracts\GraphQLContext  $context Arbitrary data that is shared between all fields of a single query.
     * @param  \GraphQL\Type\Definition\ResolveInfo  $resolveInfo Information about the query itself, such as the execution state, the field name, path to the field from the root, and more.
     * @return mixed
     */
    public function __invoke($rootValue, array $args, GraphQLContext $context, ResolveInfo $resolveInfo)
    {
        $user = User::where('phone',$args['phone'])->first();
        if(!$user){
            throw new \Exception('用户不存在!');
        }
        $oldCode = SmsCode::where('phone',$args['phone'])->first();
        if(!$oldCode){
            throw new \Exception('请先发送验证码!');
        }
        $expired_at = new Carbon($oldCode->expired_at);
        if($expired_at->lte(Carbon::now()) || $oldCode->code !== $args['code']){
            throw new \Exception('验证码错误!');
        }
        $user->password = bcrypt($args['password']);
        $user->save();
        return [
            'status'=> '200',
            'message'=>'更新成功'
        ];
    }
}
